| Castellammare di Stabia to Bahcesaray | 1,515.89 mi (2,439.58 km) |
| Castellammare di Stabia to Balikesir | 710.78 mi (1,143.89 km) |
| Castellammare di Stabia to Balya | 693.68 mi (1,116.37 km) |
| Castellammare di Stabia to Banaz | 821.72 mi (1,322.44 km) |
| Castellammare di Stabia to Bandirma | 708.03 mi (1,139.46 km) |
| Castellammare di Stabia to Bartin | 929.44 mi (1,495.79 km) |
| Castellammare di Stabia to Baskale | 1,580.59 mi (2,543.72 km) |
| Castellammare di Stabia to Baskil | 1,299.43 mi (2,091.24 km) |
| Castellammare di Stabia to Basmakci | 851.12 mi (1,369.74 km) |
| Castellammare di Stabia to Batman | 1,432.73 mi (2,305.75 km) |
| Castellammare di Stabia to Battalgazi | 1,278.00 mi (2,056.74 km) |
| Castellammare di Stabia to Bayat | 1,034.42 mi (1,664.74 km) |
| Castellammare di Stabia to Bayburt | 1,348.68 mi (2,170.49 km) |
| Castellammare di Stabia to Bayindir | 722.22 mi (1,162.30 km) |
| Castellammare di Stabia to Baykan | 1,461.69 mi (2,352.37 km) |
